how long was the process of obtaining US citizenship for kids born abroad?

hi! i am new - and am having a RCS tomorrow in cairo! i am working on the paperwork for citizenship for new baby - and i was just wondering how long the process was for anyone else who had done this before... it seems sort of complex - and i know some of the papework they're asking for (dh's divorce decree from 2001) we don't have now... just finding it a bit nervewracking! TIA!

We had DD on a military base in Germany, so the process was done through the military. We had been told months before during the childbirth classes what paperwork we needed. I forget what was needed now, but we had it ready and processed the paperwork on Monday after she was born (born on a Friday in mid August). We had the passport by October, the Social security number was after mid-February, but I cannot remember when. The Report of Birth came late January or early February and had my name wrong. After the Dept of State and military blamed each other for the mistake, we finally got the corrected certificate by late April. I am sure the delays were because we did the paperwork through the military.